attributes['name']; } public function getCategory(): string { return $this->attributes['category']; } //추가기능 //이미지관련 Field전용 final public function getFileImage($size = false, $field = "photo") { if (is_null($this->attributes[$field])) { return ""; } $files = explode(DEFAULTS['DELIMITER_FILE'], $this->attributes[$field]); return sprintf( "", $size ? $size . '_' : '', $files[1], $files[0] ); } //판매금액표시용 public function getSalePrice(array $options = []): string { $price = $this->attributes['price'] - $this->attributes['sale']; if (array_key_exists('format', $options)) { $price = sprintf($options['format'], number_format($price)); } return $price; } }